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  <title>Get number of elements in the bundle</title>

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</div><hr /><div id="resourcebundle.count" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">ResourceBundle::count</h1>
  <h1 class="refname">resourcebundle_count</h1>
  <p class="verinfo">(PHP &gt;= 5.3.2, PECL intl &gt;= 2.0.0)</p><p class="refpurpose"><span class="refname">ResourceBundle::count</span> -- <span class="refname">resourcebundle_count</span> &mdash; <span class="dc-title">Get number of elements in the bundle</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-resourcebundle.count-description">
  <h3 class="title">说明</h3>
  <p class="para">
   面向对象风格
  </p>
  <div class="methodsynopsis dc-description">
   <span class="modifier">public</span>
   <span class="type">int</span> 
   <span class="methodname"><strong>ResourceBundle::count</strong></span>
    ( <span class="methodparam">void</span>
   )</div>

  <p class="para rdfs-comment">
   过程化风格
  </p>
  <div class="methodsynopsis dc-description">
   <span class="type">int</span> 
   <span class="methodname"><strong>resourcebundle_count</strong></span>
    ( <span class="methodparam"><span class="type"><a href="class.resourcebundle.html" class="type ResourceBundle">ResourceBundle</a></span> <code class="parameter">$r</code></span>
   )</div>

  <p class="para rdfs-comment">
   Get the number of elements in the bundle.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-resourcebundle.count-parameters">
  <h3 class="title">参数</h3>
  <p class="para">
   <dl>

    
     <dt>
<em><code class="parameter">r</code></em></dt>

     <dd>

      <p class="para">
       <a href="class.resourcebundle.html" class="classname">ResourceBundle</a> object.
      </p>
     </dd>

    
   </dl>

  </p>
 </div>



 <div class="refsect1 returnvalues" id="refsect1-resourcebundle.count-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   Returns number of elements in the bundle.
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-resourcebundle.count-examples">
  <h3 class="title">范例</h3>
  <div class="example" id="example-2600">
   <p><strong>Example #1 <span class="function"><strong>resourcebundle_count()</strong></span> example</strong></p>
   <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB">&lt;?php<br />$r&nbsp;</span><span style="color: #007700">=&nbsp;</span><span style="color: #0000BB">resourcebundle_create</span><span style="color: #007700">(&nbsp;</span><span style="color: #DD0000">'es'</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">"/usr/share/data/myapp"</span><span style="color: #007700">);<br />echo&nbsp;</span><span style="color: #0000BB">resourcebundle_count</span><span style="color: #007700">(</span><span style="color: #0000BB">$r</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?&gt;</span>
</span>
</code></div>
   </div>

  </div>
  <div class="example" id="example-2601">
   <p><strong>Example #2 OO example</strong></p>
   <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB">&lt;?php<br />$r&nbsp;</span><span style="color: #007700">=&nbsp;new&nbsp;</span><span style="color: #0000BB">ResourceBundle</span><span style="color: #007700">(&nbsp;</span><span style="color: #DD0000">'es'</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">"/usr/share/data/myapp"</span><span style="color: #007700">);<br />echo&nbsp;</span><span style="color: #0000BB">$r</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">count</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">?&gt;</span>
</span>
</code></div>
   </div>

  <div class="example-contents"><p>以上例程会输出：</p></div>
  <div class="example-contents screen">
<div class="cdata"><pre>
42
</pre></div>
  </div>
  </div>
 </div>


 <div class="refsect1 seealso" id="refsect1-resourcebundle.count-seealso">
  <h3 class="title">参见</h3>
  <p class="para">
   <ul class="simplelist">
    <li class="member"><span class="function"><a href="resourcebundle.get.html" class="function" rel="rdfs-seeAlso">resourcebundle_get()</a> - Get data from the bundle</span></li>
   </ul>
  </p>
 </div>

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